baber/WOPTO huggingface dataset:
Patent JP-2003105451-A (JP)
Title: Metal solubilizer
Inventor: MUTSUKAWA NOBUAKI
IPC: C22B3/04
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain a metal solubilizer which can efficiently and economically dissolve gold from a metal-containing raw material, such as a gold ingot and a gold ore. SOLUTION: It is found that gold hardly reacts with a single solution of hydrochloric acid or chloric acid but a hydrochloric acid solution containing chloric acid exhibits very strong oxidation action on gold and efficiently dissolves gold. This metal solubilizer consisting of an inorganic acid (hydrochloric acid) and an oxidant (chloric acid) can dissolve or extract gold by nearly 100% at the normal temperature and the normal pressure from the metal containing raw material, in particular from all of gold containing raw materials.
Patent JP-2003113400-A (JP)
Title: Detergent composition for glass mold for resin lens, method for cleaning and method for reclaiming the detergent composition
Inventor: MIYAKE KIYOMI
IPC: C11D7/26
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant detergent composition for a glass mold for a resin lens, having decreased adverse effects for human body and environment and excellent in detergency for fouling components. SOLUTION: This detergent composition comprises (a) 55-83 wt.% benzyl alcohol, (b) 0.35-10 wt.% tetramethylammonium hydroxide and (c) 10-50 wt.% water or comprises (a) 55-83 wt.% benzyl alcohol, (b) 0.35-10 wt.% tetramethylammonium hydroxide, (c) 10-50 wt.% water and (d) 5-20 wt.% at least one selected from mono(2-4C alkanol)amines, di(2-3C alkanol)amines, tri(2-3C alkanol)amines, cyclohexylamine, cyclohexylamine 2-3C alkylene oxide adducts, ethylenediamine 2-3C alkylene oxide adducts.
Patent JP-2003111771-A (JP)
Title: Thermocoagulation treatment apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: A61B17/3201
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermocoagulation treatment apparatus for preventing viable tissue from being adhered onto a heat generating heater when the tissue is thermally coagulated by using the apparatus, reliably transmitting the heat generation of the heart to the tissue and rapidly performing termocoagulation. SOLUTION: This thermocoaglation treatment apparatus consists of a hand piece 13 which has a heat generating means for thermally coagulating the viable tissue and an ultrasonic vibrator for giving an ultrasonic vibration and which gives coagulation heat and the ultrasonic vibration, a thermocoagulation body 11 for driving the heat generating means of the hand piece 13, an ultrasonic wave body 12 for driving the ultrasonic vibrator of the hand piece 13 and a linkage body 14 for driving and controlling the ultrasonic wave body 12 based on a switch signal from a switch 15 which controls the output of the thermocoagulation body 11. The apparatus is a surgical instrument to generate coagulation heat in the viable tissue while finely vibrating the hand piece 13 by ultrasonic wave in the case of a thermocoagulation treatment.
Patent JP-2003115636-A (JP)
Title: Semiconductor light emitting element and its manufacturing method
Inventor: DOI MASATO
IPC: H01S5/187
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having a structure which can perform a laser oscillation and can retrieve a laser beam out of the element by the desired technique for retrieving the beam out of the element, by suppressing a total reflection of an oblique crystal surface and an element bottom together with the formation of a resonance mode in a desired structure of the element which can perform a laser oscillation by generating the resonance mode, by standing wave obtained by circulating a multiple reflection light along a predetermined route in the element on the oblique crystal surface in a semiconductor light emitting element having an oblique crystal layer. SOLUTION: The semiconductor light emitting element comprises a crystal layer formed by a selective growth, a first conductivity type clad layer, a light emitting layer, a second conductivity type clad layer formed by extending in a surface parallel to the crystal surface of the crystal layer, and a diffraction grating which can retrieve the light out of the semiconductor light emitting element by diffracting the light generated from the light emitting layer.
Patent JP-2003114837-A (JP)
Title: Information transmission and receiving system, proxy server provided for information transmitting and receiving system, and information transmitting and receiving method
Inventor: YASUJIMA YUKINAO
IPC: H04W28/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitting and receiving system for performing transmission and receiving while reducing bucket data quantity, a proxy server provided for this system, and an information transmitting and receiving method. SOLUTION: In this information transmitting and receiving system 10 for performing transmission and receiving of information including contents information by a bucket method between an information terminal 11 and the proxy server 15, the proxy server 15 can access a contents server 16 to receive the contents information. This system comprises a data reducing means 51 provided in the proxy server 15 to perform the reduction of bucket data in the transmission of data to the information terminal 11; and a transmitting means 65 provided in the proxy server 15 to transmit the bucket data reduced by the data reducing means 61 to the information terminal 11. The proxy server 15 further comprises a data compression means 62 for performing, in the transmission of data to the information terminal 11, the compression of this data.  Further, the information terminal 11 often comprises a decompression means for performing the decompression of the data stored in the information terminal 11 by download and transmitted by the transmitting means 65.
Patent JP-2003119065-A (JP)
Title: Concrete block
Inventor: FURUMURA MITSURU
IPC: E01C5/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block which is friendly to the urban environment. SOLUTION: The concrete block 1 manufactured by a simultaneous deforming method is formed by using the incineration ash of household solid wastes as cement for the main raw material of the main body of the block and eco-cement produced from sewer sludge as the main raw material and using blast furnace water granulated slug which is an industrial waste as aggregate.
Patent JP-2003117458-A (JP)
Title: Coating pretreatment apparatus
Inventor: SUGIYAMA HIROKAZU
IPC: B05C3/10
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating pretreatment apparatus keeping the concentration of an iron powder in a treatment liquid such as a washing liquid or the like constant in a low state and preventing the re-adhesion of the iron powder or the like to an article to be coated to perform coating pretreatment of high quality from a viewpoint of the appearance quality of a coated article. SOLUTION: The coating pretreatment apparatus is provided with a dipping tank 1, a feed-in roller 7 for feeding in a magnet sheet 4, a guide roller 6 for guiding the fed-in magnet sheet 4 so as to feed the same along the inner wall of the dipping tank 1, the scraper 8 brought into contact with the fed magnet sheet 4 and a take-up roller 5 for taking up the magnet sheet 4 brought into contact with the scraper 8.
Patent JP-2002217180-A (JP)
Title: Method of vacuum treatment of substrsate
Inventor: TAMURA NAOYUKI
IPC: H01L21/68
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment of plasma treatment, in which foreign materials adhering on the back face of a substrate are reduced and transfer of foreign materials to a wafer from a mounting stand are small. SOLUTION: A ring leakage prevention plane 3 with smooth surface is provide at a position corresponding to the outer circumferential of the substrate 1 on a sample stand 2. A plurality of elements 20 maintaining contacts with the substrate are provide between a position corresponding to the outer surface of the substrate and the position corresponding to the center of the substrate. Means of electrostatic suction for stopping by contacting a substrate back face with the ring leakage prevention plane is provided. The substrate 1 contacts with a cooling face at the ring leakage prevention plane 3 and at elements 20 positioned inside of the ring plane 3. However, the substrate back face does not contact with the cooling face in the major region.
Patent JP-2003118977-A (JP)
Title: Jib storing device for hydraulic crane
Inventor: KUMAZAWA KOJI
IPC: B66C23/42
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To smoothly insert a jib into a boom when storing the jib into the boom. SOLUTION: This jib storing device 21 used for storing the joint jib 9 into the joint boom 5 is constituted of a mount 22 mounted on the joint boom 5 and a guide roller 30 rotatably provided on the mount 22. As a result, even when the joint jib 9 is stored into the joint boom 5 arranged on the ground having rugged parts, for instance, the guide roller 30 of each jib storing device 21 mounted on the joint boom 5 can be arranged at a substantially fixed height position, regardless of the rugged parts of the ground. As a result, when the joint jib 9 is inserted into the joint boom 5, the joint jib 9 can be surely supported by the guide roller 30 and the joint jib 9 can be smoothly inserted in the longitudinal direction of the joint boom 5.
Patent JP-2003119939-A (JP)
Title: Movable partition device for unit of table and seat, and method for using the same
Inventor: NAGAO OSAMU
IPC: E04B2/74
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that sure work is hard to perform due to much labor for the movement of a longitudinal partition between a left front table set and a right front table set and a longitudinal partition between a left rear table set and a right rear table set, though the left front, left center and left rear table sets and the right front, right center and right rear table sets are arranged in left and right spaces which are formed in such a manner that a center of a space, constituted in a planar rectangular shape, for a unit of tables and seats is split in halves by the longitudinal partition, in the conventional unit of the tables and the seats. SOLUTION: A partition device, which is installed in a central longitudinal partition part, is composed of a central partition 7, a front partition 8, a rear partition 9 and the like. By making the central partition 7 serve as a center, the front partition 8 is constituted to freely advance/retreat in a lengthwise direction, and the rear partition 9 is constituted to freely advance/retreat in the lengthwise direction.
Patent JP-2003126986-A (JP)
Title: Aluminum alloy brazing sheet, brazing method using it, and brazed product
Inventor: KAKIMOTO NOBUYUKI
IPC: B23K1/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum brazing sheet requiring no costly facility such as a vacuum furnace or an airtight atmospheric furnace, free from wastage of flux or inert gases to achieve lower cost, and enabling a brazing of better work simplification to obtain a highly-corrosion resistant brazed product. SOLUTION: The brazing sheet is structured as an intermediate material between a thin cover material and a core material, wherein a brazing filler metal containing Al-Si base alloy or additional Mg, Bi and/or Zn, Sn, is used for brazing without flux in an inert gas atmosphere.
Patent JP-2003132452-A (JP)
Title: Fire receiver
Inventor: YOSHIDA MINORU
IPC: G08B17/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fire receiver capable of performing refuge warning in emergency in a ship or the like. SOLUTION: This fire receiver for performing a warning operation when a fire breaks out is provided with a plurality of fire sensors connected through a signal line to the fire receiver, the necessary number of emergency switches connected through an input line to the fire receiver, and the necessary number of acoustic devices connected to the fire receiver whose ringing system is controlled. When it is judged that a fire is sensed by any of those fire sensors, the fire receiver carries out the ringing control of the necessary number of acoustic devices in the ringing system for a fire. Also, when it is detected that any of the emergency switches is operated, the fire receiver carries out the acoustic control of the necessary number of acoustic devices in the ringing system for an emergency.
Patent JP-2003132566-A (JP)
Title: Track actuator device of optical head
Inventor: UJIIE MASAHIKO
IPC: G11B7/09
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To rotate a mirror around a prescribed central axis with a high degree of accuracy and small fluctuation in a track actuator device. SOLUTION: A mirror 10 reflecting a laser beam is firmly fixed on an upper face of a mirror holder 20. By U-shaped blade springs 41, 42 disposed on the same planar surface of a reflection surface of the mirror holder 20, and U-shaped blade springs 43, 44 disposed on the same planar surface of a vertical back surface 23 (parallel to the optical axis of the objective lens 60) of the mirror holder 20, the mirror holder 20 is supported rotatably around the central axis C which is an intersection of these two plane and resiliently on a fixed base 30. On bottom faces 25, 24 of the mirror holder 20, coils 51, 53 are firmly fixed, and on upper faces 34, 33 of the fixed base 30, magnets 52, 54 are firmly fixed. The mirror holder 20 is driven to rotate around the central axis C by these coils 51, 53 and magnets 52, 54.
Patent JP-2003090485-A (JP)
Title: Fusion member with core
Inventor: MATSUDA MITSUMASA
IPC: B29L23/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To surely and easily confirming a connection by butt fusion without cutting of a connection part outer surface, without marking at fusion, and without a dedicated fusion machine, in a butt fusion connection of thermoplastic resin pipes. SOLUTION: This fusion member 1 with core is used by being inserted and mounted to a pipe end part when the thermoplastic resin pipes P1 and P2 are butted to each other to carry out the butt fusion connection. The fusion member 1 with core comprises: a cylindrical core part 12 whose outer diameter is approximately equal to or slightly smaller than an inner diameter of each of the thermoplastic resin pipes P1 and P2; and a thermoplastic resin fusion ring part 13 arranged on an approximately center of outer peripheral surface of the core part. Both side surfaces 131 of the fusion ring part 13 are perpendicular to the core part 12, heating wires 14 heated by energization are embedded to vicinities of respective surfaces of the side walls, and a lead terminal 15 of the heating wire is arranged to an outer peripheral surface of the fusion ring part.
Patent JP-2003129756-A (JP)
Title: Repairing sill and frame body repairing method
Inventor: HAKAMATA MAMORU
IPC: E06B1/56
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a repairing sill and a frame body repairing method capable of repairing a frame body by putting on the existing sill without lowering water- tightness. SOLUTION: An abutting section 21 is abutted on a rise section 19, the new bottom section 20 is supported on the first existing rail 17 and the second existing rail 18 for cutting off the upper part, and the repairing sill 10 is mounted on the existing sill 15. A screw 63 inserted into a through-hole 31 formed in a slope section 33 of the repairing sill 10 is screwed to the first existing rail 17, and the repairing sill 10 is fixed to the existing sill 15. By the constitution, the repairing sill 10 is fixed to the existing sill 15 without forming a hole for inserting or screwing the screw in the existing bottom section 16 of the existing sill 10, and, for example, it can be so prevented that water such as rain water or the like passes through downward from the existing sill 15.
Patent JP-2003140452-A (JP)
Title: Toner supply container
Inventor: YOSHIKAWA JUNKO
IPC: B65D83/06
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply container that prevents toner from becoming coarse even in the case that toner bridge occurs in a toner supply container and that is capable of crushing toner by deformation of an elastic material and vibration generated when the elastic body returns to its original shape. SOLUTION: The toner supply container 1 has a container body 1A having an opening 1a from which toner is discharged and storing toner, and carries toner in the container body to the opening 1a by rotating the container body 1A. The toner supply container 1 is provided with a partition wall 3 that extends in the rotating axis a-a of the container body 1A and partitions the inside of the container body. At least part of the partition wall 3 is formed from the elastic material.
Patent JP-2003139442-A (JP)
Title: Refrigerant pipe connection structure, and heat exchanger, compressor and accumulator using the same
Inventor: TSUKUE SHIGEO
IPC: F28D7/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant pipe connection structure that can simply and effectively connect a refrigerant pipe of aluminum and a refrigerant pipe of copper, and a heat exchanger, a compressor and an accumulator using the structure. SOLUTION: The refrigerant pipe connection structure for connecting a first refrigerant pipe 9 of aluminum and a second refrigerant pipe 43 of copper joins a third refrigerant pipe 45 of aluminum to the second refrigerant pipe 43 of copper by eutectic bonding 47, fits and joins the first refrigerant pipe 9 of aluminum to one end 41 of a joint 41 of aluminum, and fits and joins the third refrigerant pipe 43 of aluminum to the other end 41B of the joint 41.
Patent JP-2003143339-A (JP)
Title: Facsimile machine, and multifunction printer apparatus with facsimile function
Inventor: KOBAYASHI NORIKO
IPC: H04N1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine and a multifunction printer apparatus with a facsimile function that can easily be operated even while an operator sits on a chair and are not restricted in their installed places. SOLUTION: The facsimile machine and the multifunction printer apparatus with a facsimile function are constituted such that an operation panel 21 is designed to be a separate and independent panel from a machine main body or apparatus main body 10 and can be removably installed on any of a plurality of sides 18, 19 and 20 of the device main body 10.
Patent JP-2003142796-A (JP)
Title: Mounting method of electronic component to wiring circuit body and mounting structure thereof
Inventor: ENOMOTO KENJI
IPC: H05K1/18
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an electronic component to a wiring circuit body capable of mounting an electronic component with no solder. SOLUTION: A connection conductor 5 is so superposed in a flat insulator 1 as to correspond to a flat wiring conductor 2 which is insulated from and provided to a flexible wiring circuit body 3. Each crimp piece 7 of a connection piece 6 so penetrates the flexible wiring circuit body 3 over the connection conductor 5. The tip of each crimp piece 7 which has penetrated the flexible wiring circuit body 3 is curved and caulked so that the connection conductor 5 is secured to the flexible wiring circuit body 3. Thus, the connection conductor 5 is connected to the flat wiring conductor 2 for electric continuity using the connection piece 6.
Patent JP-2003137206-A (JP)
Title: Device for treating residual material film for packaging
Inventor: SUGA YASUTAKA
IPC: B65B9/067
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a bag making, filling and packaging machine that while a strip film is formed into a tube by a bag making device, also both side seam-butted rims of the film are welded by center seal rollers, at the same time uneven seam-butted rims are cut by a rotary blade attached to the center seal roller and a strip residual material separated at that time is taken up by a reel, a take-up speed of the material increases as a diameter of the taken-up material on the reel enlarges, the residual material is torn off by the increase in pulling force. SOLUTION: A pair of center seal rollers 37 weld both side seam-butted rims of a film 32 to be formed into a tube. In this case, uneven seam-butted rims are continuously pushed to cut between a rotary blade 38 attached to the center seal rollers 37 and a blade receiving roll 39 on the other side, and a strip residual material 40 is carried out. A torque motor 42 for driving a take-up reel 41 of the material 40 takes up the material while controlling a speed so that torque applied to the material 40 is not at a specified value or more. Thus a narrow portion of the residual material can be prevented from being torn off, thereby allowing the material to be continuously taken up well around the reel.
Patent JP-2003135686-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can obtain higher performance effects by effect sounds being generated with performance displays. SOLUTION: Identifying information corresponding to effect sounds added to effect sound information is contained in identifying information displayed in the execution process of display games and when it appears, there flows either the first effect sound that shows display patterns advantageous for players at the end of effect sounds involved or the second effect sound, showing none of the display pattern advantageous for the players at the end of the effect sounds involved, which is composed of sound information different at a part thereof from the first effect sound.
Patent JP-2003143497-A (JP)
Title: Presetting method and broadcast receiver employing the same
Inventor: SANEHIRA YOKO
IPC: H04N5/44
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that channel setting cannot be performed easily because key operations must be repeated many times at the time of channel presetting. SOLUTION: The receiver is provided with an input signal decryption means 101, an operation judging means 102 for judging an operation on the basis of the information decrypted in the means 101, a receiving channel storage mans 103 for storing a receiving channel, a channel table storage means 104 for storing the contents of channel presetting, a station selection control means 105 for performing selection control on the basis of the information from the means 102, and a channel table control means 107 for changing the means 104 on the basis of the information of the means 102.
Patent JP-2003137587-A (JP)
Title: Method for drawing optical fiber
Inventor: KOMATSU WATARU
IPC: C03B37/027
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To optimize condition between drawing speed and twisting condition in a method of drawing an optical fiber while continuously twisting a coated optical fiber. SOLUTION: A 1st guiding roller 4 and a 2nd guiding roller 5 which regulate running positions of the coated optical fiber 1 are provided while keeping an interval to each other in a running direction Z of the coated optical fiber 1, and between the guide rollers are provided a 1st roller 2, and a 2nd roller 3 which are in contact with the coated optical fiber 1 while turning around the center axes O directing X direction, move reciprocally along X direction reversely to each other, so as to continuously twist the coated optical fiber 1.  The coated optical fiber is depressed by the 2nd reciprocating roller 3 by an amount of depression d2 which is >=0.1% to <=3% of a distance d1 between rollers 2 and 4, the max. dislocation distance d3 of the 2nd reciprocating roller 3 towards X direction from its center position is >=4% to <=15% of the distance d1, and the drawing speed of the glass fiber is >=300 m/min.